Secondary Processing and Surface Treatment

TK drives innovation by offering a range of high-end, customized component solutions, each reflecting our relentless pursuit of precision craftsmanship and industry standards. Through the seamless integration of design, engineering, and manufacturing processes, we ensure excellence and efficiency in our services. Every collaboration with our clients is a powerful driver of industry innovation and development.

Injection molding solutions for inserts

Multi-color injection molding

IML injection molding solutions

Liquid silicone injection molding solutions

Antenna solutions

Secondary processing and surface treatment

Secondary Processing and Surface Treatment

We have made significant investments in automation to enhance quality, improve efficiency, and reduce production costs. Strengthening our “one-stop service,” TK offers a wide range of secondary processing and assembly services, delivering high-value-added finished product solutions for our customers.

Process Overview

Spraying: Covering surface with a uniform coating, enhancing the product's protective, decorative or functional properties.

Pad printing: Transferring the pattern using pad printing tech, suitable for products of various materials and shapes.

Silk screen printing: Transferring the pattern using silk screen printing tech, suitable for products of various materials and shapes.

Laser engraving: High-precision surface treatment technology, used for fine processing of product functional structures.

NCVM: Plating the surface with a metal film to enhance the product's wear resistance, conductivity or decorative properties.

Digital printing: 3D relief printing to enhance the product's special decorative properties.

Automated Spray Painting Production Line

3 Spray Stations and 3 Curing Station

100,000-Class Cleanroom

10,000-Class Clean Spray Booth

UV Coating

PU Paint

Soft Touch Coating

High-Gloss Coating

Electromagnetic Shielding

Product Assembly

Primer Spraying

Topcoat Spraying

Product Inspection